Solar panel
1.71 PJ
Steam turbine
490 TJ
Accumulator
426 TJ
Lightning rod
340 TJ
Accumulator (Epic)
12.3 TJ
Solar panel (Epic)
10.3 TJ
Solar panel (Legendary)
6.63 TJ
Fusion generator
5.35 TJ
Accumulator (Legendary)
3.58 TJ
Solar panel (Rare)
1.46 TJ
Steam engine
485 GJ